Photochromic Pigment – Sensitivity Test The colour of photochromic pigment appeared immediately after its exposure to UV-Light. The...

The intensity of the photochromic colour (new blue) increased with the decreasing distance between UV light source and photochormic...

Ja, photochromen Farbstoff direkt in Kunststoffmaterialien integrieren. Dann kann der photochrome Effekt möglicherweise etwa ein halbes...

Application of Thermochromic and Photochromic Pigments in PET, Possible? Application of thermochromic and photochromic pigments in PET is...

A series of new uncommon 3D printer filament will be soon available in the market (e.g. in eBay.de), including extremely glowing in the...

in German please see below. - by combining normal, photochromic and glow in the dark clay polymer Under sunshine (left), in the room...